BenQ SP820
1. RS232 Setting
Baud rate: | 9600 |
Parity check: | None |
Data bit: | 8 |
Stop bit: | 1 |
Flow Control | None |
Minimum delay for next command: 1ms
Note: The SP820 has a male DB9
Pin 2 = RxD, Pin 3 = TxD, Pin 5 = Ground
2. Operation Command
The operation commands execute the basic operation setting of this projector.
Operation |
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Power On * |
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| 7Eh 50h 4Eh 0Dh |
~ |
| P |
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| N |
| CR |
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Power Off | ~ |
| P |
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| F |
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| CR |
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| 7Eh 50h 46h 0Dh | |||
Auto Image | ~ |
| A |
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| CR |
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| 7Eh 41h 49h 0Dh | ||||
Input Select RGB | ~ |
| S |
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| R |
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| CR |
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| 7Eh 53h 52h 0Dh | |||
Input Select DVI | ~ |
| S |
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| D |
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| CR |
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| 7Eh 53h 44h 0Dh | |||
Input Select Video | ~ |
| S |
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| V |
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| CR |
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| 7Eh 53h 56h 0Dh | |||
Input Select | ~ |
| S |
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| S |
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| CR |
| 7Eh 53h 53h 0Dh | |||
Input Select Component | ~ |
| S |
| Y |
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| CR |
| 7Eh 53h 59h 0Dh | |||||
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*Power On command will not work for 1 minute after the power off command triggered.
Note: CR = Enter.
3. Remote Command
The remote commands simulate the code send from IR remote handset.
Button’s name |
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UP arrow |
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| 7Eh 72h 55h 0Dh | ||
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| CR |
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DOWN arrow |
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| 7Eh 72h 44h 0Dh | ||
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| D |
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LEFT arrow |
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| 7Eh 72h 4Ch 0Dh | ||
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| L |
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RIGHT arrow |
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| 7Eh 72h 52h 0Dh | ||
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| R |
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| CR |
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POWER |
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| 7Eh 72h 50h | 0Dh | |
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| P |
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| CR |
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EXIT |
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| 7Eh 72h | 45h | 0Dh |
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| E |
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INPUT |
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| 7Eh 72h | 49h | 0Dh |
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| I |
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| CR |
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AUTO |
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| 7Eh 72h | 41h | 0Dh |
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| A |
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| CR |
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KEYSTONE+ |
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| 7Eh 72h | 4Bh 0Dh | |
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| K |
| CR |
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BenQ SP820
Starin, Inc. • 136 Venturi Drive • Chesterton, IN 46304 • P:
1